X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/29a3b2869c0075fc75e8ccc66fc1d9c4c8bf6a85..12481182b50742100ff082caace772c17b593bbe:/src/bindings/java/jmsg_synchro.cpp

diff --git a/src/bindings/java/jmsg_synchro.cpp b/src/bindings/java/jmsg_synchro.cpp
index e79910ce4b..b6d3f6d3d5 100644
--- a/src/bindings/java/jmsg_synchro.cpp
+++ b/src/bindings/java/jmsg_synchro.cpp
@@ -1,6 +1,6 @@
 /* Java bindings of the Synchronization API.                                */
 
-/* Copyright (c) 2012-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2012-2019. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -64,7 +64,7 @@ JNIEXPORT void JNICALL Java_org_simgrid_msg_Semaphore_acquire(JNIEnv * env, jobj
   msg_sem_t sem;
 
   sem             = (msg_sem_t)(uintptr_t)env->GetLongField(obj, jsynchro_field_Semaphore_bind);
-  msg_error_t res = MSG_sem_acquire_timeout(sem, (double) timeout);
+  msg_error_t res = MSG_sem_acquire_timeout(sem, (double)timeout) == 0 ? MSG_OK : MSG_TIMEOUT;
   if (res != MSG_OK) {
     jmsg_throw_status(env, res);
   }